65483168256 has 600 divisors, whose sum is σ = 225340514784. Its totient is φ = 18740367360.

The previous prime is 65483168249. The next prime is 65483168263. The reversal of 65483168256 is 65286138456.

65483168256 is a `hidden beast` number, since 6 + 548 + 3 + 16 + 82 + 5 + 6 = 666.

65483168256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (65483168249) and next prime (65483168263).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 828900825 + ... + 828900903.

Almost surely, 2^65483168256 is an apocalyptic number.

65483168256 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 65483168256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112670257392).

65483168256 is an abundant number, since it is smaller than the sum of its proper divisors (159857346528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65483168256 is an equidigital number, since it uses as much as digits as its factorization.

65483168256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222 (or 118 counting only the distinct ones).

The product of its digits is 8294400, while the sum is 54.

The spelling of 65483168256 in words is "sixty-five billion, four hundred eighty-three million, one hundred sixty-eight thousand, two hundred fifty-six".